241results about How to "Adjustable installation position" patented technology

The invention discloses a tin soldering device for a commutator and an armature wire, which is used for welding the commutator and the armature wire of a motor, and comprises a base, a tin basin and supports, wherein the tin basin is arranged on the base; the supports are arranged at both sides of the tin basin; one side of the tin basin is provided with a drive motor; the drive motor is connected with a tin spraying pump arranged in the tin basin; the tin spraying pump is communicated with a spray nozzle arranged in the tin basin; heating pipes are arranged in the tin basin; the inner wall of the tin basin is provided with a temperature sensor; and the temperature sensor is electrically connected with a controller. In the tin soldering device for the commutator and the armature wire, a motor rotor is arranged above rollers of the supports, so that the connected faces of the armature wire and the commutator on the motor rotor are just located above the spray nozzle in the tin basin; the drive motor is started to drive the tin spraying pump to spray molten tin onto the connected faces of the armature wire with the commutator, and simultaneously, the motor rotor is rotated to implement welding, thereby, not only is the welding efficiency high, but also the welding quality is good.

The invention relates to a modular wind tube machine and an air conditioner. The modular wind tube machine comprises an air outlet module and an air returning module. The air outlet module comprises an air outlet box body; an opening is formed in one end face of the air outlet box body; air outlet box baffles are detachably installed on other end faces of the air outlet box body; a water receiving tray is arranged inside the air outlet box body; a heat exchanger is arranged above the water receiving tray; the water receiving tray is provided with a water collection tray drainage pipe enabling the water receiving tray and the outer side of the air outlet box body to be communicated. The air returning module comprises an air returning box body; a draught fan assembly is arranged on one end face of the air returning box body; air returning box baffles are detachably installed on other end faces; the draught fan assembly is arranged inside the air returning box body; the end face, with the opening, of the air outlet box body and the end face, with the draught fan assembly, of the air returning box body are detachably and fixedly connected. The air outlet box baffles and the air returning box baffles can be detached and mounted as needed, so that the installation modes of the whole device are switched according to the field mounting environments so as to adapt to different mounting environments.

The invention discloses a portable pipeline interior washing device. The portable pipeline interior washing device comprises a first power working device, a second power working device, a brush head used for pipe interior washing and two sections of steel wire ropes connected with the two sides of the brush head, wherein the first power working device and the second power working device are arranged at the two ends of a pipeline; one ends of the two sections of steel wire ropes are connected to the first power working device and the second power working device, and the other ends of the two sections of steel wire ropes are connected with the two ends of the brush head; the structure of the first power working device and the structure of the second power working device are the same, the steel wire ropes are wound through a gear motor, the brush head is pulled to do back-and-forth motion in the pipeline, and therefore the pipeline washing work is done; and the installation positions of a brush bristle barrel and a brush bristle body are changed so that pipelines with different diameters can be washed. The portable pipeline interior washing device is simple in structure, easy to disassemble and maintain and low in environmental requirement; the brush head is adopted for washing, damage to a pipeline inner bore is avoided, and meanwhile washing of the pipelines with different diameters can be completed.

The invention discloses a tooling vehicle for assembly of a passenger vehicle rear axle, comprising an underframe, a bearing platform and an adjusting platform; the moving underframe and the bearing platform are connected through a lifting mechanism; the lifting mechanism includes a first link, a second link and a hydraulic cylinder; a support seat is fixed on the adjusting platform. By using the moving underframe to horizontally move tooling, it is convenient to move the passenger vehicle rear axle; the height of the passenger vehicle rear axle is adjusted by using the lifting mechanism; it is convenient to adjust the height during installation, and positional adjustment is improved for installation and fixation; the adjusting platform is used to adjust tilting angle of the passenger vehicle rear axle, the installation position of the passenger vehicle rear axle is precisely adjusted, and installation can be achieved with a passenger vehicle body being in unsmooth position.

The invention provides a unit curtain wall structure, a constructing tool and a constructing method, and belongs to the field of curtain walls. The problems that an existing curtain wall cannot form atrue fully-concealed frame structure, the installing positions of face plates cannot be adjusted, and construction is troublesome are solved. The unit curtain wall structure comprises keels and faceplates. Transverse slide rails are arranged on the keels. Connecting mechanisms are installed on the face plates. Each connecting mechanism comprises two vertical slide rails fixed to the back face ofthe corresponding face plate. Vertical slide grooves are formed in the vertical slide rails. Each connecting mechanism further comprises a sliding connector and a locking connector. Each sliding connector comprises two vertical slide strips of a box iron structure and two transverse slide strips of a hollow rectangular pipe structure, wherein the two vertical slide strips are located in the two vertical slide grooves in a sliding fit mode, and the two transverse slide strips are fixed to the rear sides of the two vertical slide strips. Each locking connector comprises four connecting rods, two vertical straight-rod-shaped locking rods and two transverse strip-shaped platy locking plates. The curtain wall can form the fully-concealed frame structure, the installing positions of the face plates can be freely adjusted, and construction is convenient.

The invention discloses an arc-shaped roof covering connecting device which comprises a base, a fixing hand connected with the base, and a rotary piece having one end embracing with the fixing hand, wherein, the rotary piece can rotate in the fixing hand. The arc-shaped roof covering connecting device is characterized in that: one end of the rotary piece embraces with the fixing hand, and the rotary piece can rotate in the fixing hand. In this way, the arc-shaped roof covering connecting device achieves the effect of adjusting the assembly angle of the arc-shaped roof covering. The invention also discloses the assembling method of the arc-shaped roof covering connecting device.

The invention discloses a novel tool cylinder for a wood shaving machine. The novel tool cylinder for a wood shaving machine comprises a rotary tool cylinder body. The rotary tool cylinder body comprises a hollow cylinder body, two rotary rings and a plurality of cutter assemblies, wherein one rotary ring is in clamping connection with one end of the cylinder body, the other rotary ring is in clamping connection with the other end of the cylinder body, the rotary rings can rotate around the axis of the cylinder body, and a plurality of guide holes are formed in each rotary ring in the axial direction in a uniform distribution manner. Each tool assembly comprises a tool rest and a blade arranged on the tool rest, the tool rest is inserted into the inner cavity of the cylinder body in the manner of being attached to one side wall of a material guiding hole while the blade is placed outside the circumferential wall of the cylinder body, the tool rest is in rotary connection with the end of the material guiding hole through a first bolt, the tool rest is connected with the rotary rings through second bolts, and therefore it is achieved that the tool rest is driven by the rotating rotary rings to rotate around the first bolt. According to the novel tool cylinder for a wood shaving machine, because more than one tool assembly is evenly distributed on the wall of the cylinder body to be used for carrying out rotary cutting outside the cylinder body, a cutting interval is formed between each tool rest and the side wall, opposite to the tool rest, of the corresponding material guiding hole, the angles and the positions of all the tool assemblies can be adjusted synchronously at one time, and it is effectively achieved that the cutting intervals of wood can be rapidly adjusted.

The invention discloses a corrugating machine. The corrugating machine comprises a corrugating machine module and a core paper preheating cylinder, wherein the corrugating machine module comprises pressure rollers, an upper pressing roller and a lower pressing roller; the pressure rollers are arranged above the upper pressing roller, and the upper pressing roller and the lower pressing roller are meshed for transmission; the core paper preheating cylinder comprises a rotating shaft, a cylinder body connected to the rotating shaft, a heating device arranged in the cylinder body and mounting plates arranged on the two sides of the cylinder body; a fixed lug is arranged on the pressure rollers, and is connected with the air cylinder; the air cylinder pushes the pressure rollers to compress the upper pressing roller, and a limiting block is arranged below the fixed lug; the position of the limiting block is vertically adjustable, and the fixed plug abuts against the limiting block, and therefore the mounting height of the pressure roller can be limited; bearings are arranged at the two ends of the rotating shaft, and the rotating shaft is fixed to the mounting plates; a tension adjusting device is arranged on the mounting plates, and can adjust the mounting height of the pressure rollers; tension of core paper can be adjustable, and therefore the rolling pressing quality of the core paper is improved.

The invention relates to a multi-freedom-degree adjustable image acquisition device. Five sets of same moving execution mechanisms are distributed on a supporting platform of the multi-freedom-degree adjustable image acquisition device; the center line of each moving execution mechanism passes through the center point of the supporting platform, and a plurality of included angles are formed by the center lines and the horizontal direction; each moving execution mechanism consists of guide rails, sliding blocks, a moving platform, a screw rod and a servo motor; each rotary execution mechanism consists of a slewing drive, a posture adjusting platform and a servo motor. According to the multi-freedom-degree adjustable image acquisition device disclosed by the invention, the multi-freedom-degree execution mechanisms are applied to the field of vision acquisition, so that the multi-freedom-degree adjustable image acquisition device of which the intelligent degree is high is formed; under the effect of the moving execution mechanisms and the rotary execution mechanisms, the position and the posture of each digital camera and the position and the posture of each laser light source can be independently adjusted according to the shape of a measured article and vehicle disturbance, so that a plurality of technical difficult problems caused during applying a conventional machine vision technology in a highway are solved.

The invention discloses a wood shaving machine, which comprises a bracket, a machine cover arranged on the bracket, and a drive mechanism arranged beside the machine cover. A rotary cutter cylinder is arranged in the machine cover, and comprises a hollow cylinder body, swivels arranged on two ends of the cylinder body, and a plurality of cutter components uniformly distributed on the circumferential wall of the cylinder body; the swivels are fastened with the end parts of the cylinder body and can rotate around the axis of the cylinder body; the cutter components comprise cutter holders and blades arranged on the cutter holders; one end of the rotary cutter cylinder is driven by the drive mechanism to rotate; and a through hole for feeding is formed in the other end of the rotary cutter cylinder and communicates with a feed hopper arranged close to the outer side of the machine cover. According to the wood shaving machine provided by the invention, a working principle that the cutter components are uniformly distributed on the circumferential outer wall of the cylinder body so as to apply circumferential cutting on an inner cavity is adopted, so that angle positions of the all cutter components can be adjusted synchronously at a time, the fast adjustment of timber cutting intervals can be realized, and the fast switch function requirement on processing wood shavings with different thicknesses is met.

The invention provides an adjustable-installed recessed lighting including a lighting body on which a support hole is arranged; a spring leaf having the top end recessed by the support hole and a bottom end; wherein, a sliding chute located below the support hole is arranged on the lighting body; said support hole has multilevel clamping openings along the direction of the height; the top end of said spring leaf is inserted in the clamping opening and the bottom end may slide in the sliding chute. Since the support hole has multilevel clamping openings, the top end of the spring leaf may be inserted in the clamping opening with different height depending on the thickness of the installation wall; because of the setting of the sliding chutes, the spring leaf can keep the same bend for the different thickness of the installation wall so that the installation of the lighting is facility, simple and fastness.

A projection control apparatus for controlling projection performed using projectors is disclosed. The control apparatus, for each of the projectors, detects a projection area, being on a projection surface, in which an optical image is projected, based on a captured image of the projection surface. The control apparatus then causes an indicator indicating a target projection area for one of the projectors to be displayed by one or more other projectors. The control apparatus finally determines a projector that is to project the indicator from among the one or more other projectors based on a detection result of the detection.

The invention discloses a mining crane which is easy to install, and includes a base which is symmetrical in front and back. A support column is fixed on the upper end surface of the base, and a fixed block is fixed on the upper end of the support column. The fixed block, the support column and A traveling device is arranged between the bases, and the traveling device includes four rotatable traveling wheels. When the traveling wheels rotate, the fixed block is moved, and a lifting device is provided in the fixed block. The heavy device includes a rewindable hook for lifting the heavy ore. The traveling device can drive the whole to adjust the installation position through the traveling device. The device has two installation and support methods that can directly abut the mine wall and drill into the mine wall. According to the actual situation of the mine and mining area, it can be reasonably selected to expand its scope of application, without being restricted by the region. Secondly, the support rod and telescopic rod can be contracted and rotated to reduce the overall volume of the present invention, which is convenient for movement and handling, and convenient for loading and unloading.

The invention discloses a cutter barrel for a wood shaving machine. The cutter barrel comprises a rotary cutter barrel which comprises a hollow barrel body, rotary rings arranged at the two ends of the barrel body and a plurality of cutter assemblies uniformly arranged on the peripheral wall of the barrel body, wherein the rotary rings are clamped at the ends of the barrel body and can rotate around the axis of the barrel body; each cutter assembly comprises a cutter frame and a cutter blade detachably connected to the cutter frame; a through hole is formed in the end of the cutter frame; a long-striped hole is formed at the lower part of the through hole; a first bolt for rotary connection of the cutter frame and the end of the barrel body is arranged through the through hole; and the long-striped hole is provided with a second bolt for connecting the cutter frame and the rotary rings so as to realize the rotation of the cutter frame around the first bolt under the rotary driving of the rotary rings. The cutter barrel for the wood shaving machine has the beneficial effects that the plurality of cutter assemblies are uniformly arranged on the wall of the barrel body to actualize the working principle of the peripheral cutting of an inner cavity and are designed in a modularized manner; the adjustment of angle positions of all the cutter assemblies can be simultaneously completed at one time; and the rapid adjustment of wood cutting gaps is effectively realized.

The invention discloses a cutting device for a digging robot. The device comprises a mechanical arm and a cutting machine which is driven by the mechanical arm to move in the space; the mechanical armcomprises a machine base, an inner arm which is rotatably connected to the machine base at the single degree of freedom in the vertical direction, an outer arm which is rotatably connected to the inner arm at the single degree of freedom in the vertical direction, a first driving device for driving the outer arm to rotate relative to the inner arm and a second driving device for driving the innerarm to rotate relative to the machine base. Therefore, the mechanical arm with high length and weight can be adopted for the cutting device for the digging robot, the bending moment generated under the gravity of the mechanical arm is prevented from damaging the driving devices (usually gear motors), and accordingly the operation range of the cutting device for the digging robot is greatly enlarged.

The invention discloses an automatic press-mounting machine for an automobile oil pipe. Two pipe loading manipulators carry pipes at the output end of an automatic pipe loading mechanism onto two pipe location fixtures, and carry the oil pipes completing press-mounting to the inlet of an unloading mechanism; two vertical booster cylinders are arranged above the two pipe location fixtures respectively; two horizontal booster cylinders are located at the outer sides of the two pipe location fixtures respectively; two slide rails are arranged between the two pipe location fixtures and the two horizontal booster cylinders respectively; two slide support seats are slidably connected with the two slide rails respectively; two ball head location fixtures are installed on the two slide support seats respectively; two corner pressing cylinders are fixed to the two ball head location fixtures respectively; two ball head loading manipulators carry ball heads on two vibration discs onto the two ball head location fixtures respectively; and the unloading mechanism carry away the oil pipes completing assembly from the two pipe location fixtures. The automatic press-mounting machine disclosed by the invention greatly increases the production efficiency and effectively lowers the labour cost.

The invention discloses a one-click child chair unlocking device. The one-click child chair unlocking device comprises a main body component and a movable component. The movable component comprises slide components and an unlocking component connected with the slide components, wherein the slide components are locked with the main body component through the unlocking component, are separated from other components by unlocking through the unlocking component or slide relative to the main body component together with the unlocking component under drive of the unlocking component when the unlocking component is in the unlocked state, and the unlocking component can be separated from the main body component by unlocking under acting force applied on the slide components. The one-click child chair unlocking device achieves one-click unlocking of a child chair and an ISOFIX connection device and adjustability in mounting positions of the child chair.

The invention discloses a mining crane which is easy to install, and includes a base which is symmetrical in front and back. A support column is fixed on the upper end surface of the base, and a fixed block is fixed on the upper end of the support column. The fixed block, the support column and A traveling device is arranged between the bases, and the traveling device includes four rotatable traveling wheels. When the traveling wheels rotate, the fixed block is moved, and a lifting device is provided in the fixed block. The heavy device includes a rewindable hook for lifting the heavy ore. The traveling device can drive the whole to adjust the installation position through the traveling device. The device has two installation and support methods that can directly abut the mine wall and drill into the mine wall. According to the actual situation of the mine and mining area, it can be reasonably selected to expand its scope of application, without being restricted by the region. Secondly, the support rod and telescopic rod can be contracted and rotated to reduce the overall volume of the present invention, which is convenient for movement and handling, and convenient for loading and unloading.

The invention relates to the technical field of net frame construction equipment, and discloses a jacking adjustment device for an aloft net frame. The jacking adjustment device for the aloft net frame comprises a supporting structure, a power mechanism is arranged on the lower portion of the supporting structure, a bearing structure is arranged on the upper portion of the supporting structure, and the power mechanism can push the supporting structure and the bearing structure to move upwards; the bearing structure comprises a square bearing base plate, a bearing vertical support and four inclined supports, one end of the bearing vertical support is arranged on the center of the bearing base plate, one ends of the inclined supports are connected with the top end of the bearing vertical support correspondingly, and the other ends of the inclined supports are connected with positions of four corners of the bearing base plate; the supporting structure comprises a top floor supporting frame and a lower floor supporting frame, the top floor supporting frame comprises four supporting vertical supports, a square supporting top plate, a supporting cross beam, a reinforcing cross beam, an inclined support and a reinforcing vertical support; and the lower floor supporting frame comprises four supporting vertical supports, a supporting cross beam, an inclined support and a cross support. The jacking adjustment device has good structural strength and stability, and can achieve overall jacking adjustment and horizontal movement adjustment of the aloft net frame.

The invention relates to a mounting device for digital radiography (DR) detection equipment. The mounting device comprises a suspension rod, a first telescopic piece, a second telescopic piece, a third telescopic piece, a first connecting piece, a second connecting piece and a third connecting piece. One end of the first telescopic piece is movably connected with the suspension rod, and the other end of the first telescopic piece is connected with the first connecting piece. The first connecting piece is used for being connected with the rear portion of a DR machine. One end of the second telescopic piece is movably connected with the suspension rod, and the other end of the second telescopic piece is connected with the second connecting piece. The second connecting piece is used for being connected with the front portion of the DR machine. One end of the third telescopic piece is movably connected with the suspension rod, and the other end of the third telescopic piece is connected with the third connecting piece. The third connecting piece is used for being connected with an imaging plate. By means of the mounting device for the DR detection equipment, the mounting positions of the DR machine and the imaging plate can be adjusted conveniently, and the detection efficiency is high.